SZ PUFENG PACKING MATERIAL LIMITED
| Payment Terms | T/T |
| Compression Force Deflection | 173 kPa |
| Density | 480 kg/m³ |
| Packaging Details | carton packing |
| Elongation | 140% |
| Constant | 70°C |
| Tensile Strength | 621 kPa |
| Supply Ability | 1000K Perday |
| Compression Set | ≤ 5% |
| Color | Black |
| Intermittent | 121°C |
| Model Number | 4701-40-30031-04 |
| Certification | Rohs |
| Brand Name | Rogers |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Compression Force Deflection | 173 kPa |
| Density | 480 kg/m³ | Packaging Details | carton packing |
| Elongation | 140% | Constant | 70°C |
| Tensile Strength | 621 kPa | Supply Ability | 1000K Perday |
| Compression Set | ≤ 5% | Color | Black |
| Intermittent | 121°C | Model Number | 4701-40-30031-04 |
| Certification | Rohs | Brand Name | Rogers |
| Place of Origin | China | ||
| High Light | PORON polyurethane foam gasket ，0.79mm thick shock absorption foam ，custom die-cut sealing foam | ||
Rogers PORON 4701-40-30031-04 is a 0.79mm thick microcellular polyurethane soft foam gasket offering excellent compression set resistance, shock absorption, and dust sealing performance. Available with adhesive backing and custom die-cutting, it is widely used for gap filling and component protection in electronics and industrial equipment.
| Physical Properties | Typical Value |
|---|---|
| Brand | Rogers Corporation |
| Series | 4701-40 |
| Color | Black |
| Density | 480 kg/m³ |
| Hardness (CFD) | 38 |
| Compression Set | ≤ 5% |
| Compression Force Deflection | 173 kPa |
| Tensile Strength | 621 kPa |
| Elongation | 140% |
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer specializing in precision die-cutting machining, designing adhesive products, insulation products, and sourcing optimal solutions to enhance product quality and performance for customers.
In 2024, Pufeng established Shenzhen Jinchengyuan Electronic Materials Co., LTD. to serve overseas markets. Founded in 2014, PUFENG operates two professional plants in China Mainland dedicated to die-cutting machining and materials. The company is committed to becoming a leading manufacturer in precision die-cutting through creativity, innovation in advanced technology and management, state-of-the-art equipment, and top industry talent.
PUFENG's operational principle is "Running based on the market and sincerity, client and high quality come first." The company maintains a strong technical team to develop precision products for worldwide customers, with a quality principle of "Serve customers precisely on every tiny point of the demand from customer."
We welcome opportunities to build business relationships based on equality and mutual benefit, and invite domestic and international partners to visit our facilities. Our team is dedicated to solving adhesive challenges and providing professional solutions and appropriate products.
1. How to order from Pufeng?
Just send us an email or call us.
2. Do you provide free samples for testing?
Yes, we provide samples free of charge.
3. How to deliver the goods?
We will advise you on the appropriate mode of transport: sea, air, or express. Of course, if you have your own forwarder, that is no problem.
4. Can we trust the quality of Pufeng products?
Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.
5. What payment methods does Pufeng accept?
For small quantities, we require 100% TT payment in advance; other conditions are negotiable.
6. What is the lead time of each order?
If the item you ordered is in stock, we can deliver it within 1–3 days. If die cutting is required, delivery time shall be determined by quantity.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2014
Total Annual:
1000000-5000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
SZ PUFENG PACKING MATERIAL LIMITED is an international machining manufacturer,who is devoting to the precison die-cutting machining field,designing insulation products,sourcing the best solutions and improving the quality and performance of products for customer. PUFENG was founded in 2... SZ PUFENG PACKING MATERIAL LIMITED is an international machining manufacturer,who is devoting to the precison die-cutting machining field,designing insulation products,sourcing the best solutions and improving the quality and performance of products for customer. PUFENG was founded in 2...
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